3,4-Diaminobenzenesulfonic acid
| Price | USD1.00 |
| Packge | 1kg |
- Min. Order:1kg
- Supply Ability:100KG
- Time:2019-07-06
Product Details
- Product Name3,4-Diaminobenzenesulfonic acid
- CAS No. 7474-78-4
- EINECS No.231-274-1
- MFC6H8N2O3S
- MW188.2
- AppearanceSolidDark Brown
- Boiling point 178-179 °C3 mm Hg(lit.)
- density 0.936 g/mL at 25 °C(lit.)
- Melting point -12 °C
- storage temp. Keep in dark place,Sealed in dry,Room Temperature
| 3,4-Diaminobenzenesulfonic acid Basic information |
| Product Name: | 3,4-Diaminobenzenesulfonic acid |
| Synonyms: | BIS(N-BUTYL) SEBACATE;DI-N-BUTYL SEBACATE;DIBUTYL DECANEDIOATE;DECANEDIOIC ACID DIBUTYL ESTER;DBS;BUTYL SEBACATE;FEMA 2373;1,2-PHENYLENEDIAMINE-4-SULFONIC ACID |
| CAS: | 7474-78-4 |
| MF: | C6H8N2O3S |
| MW: | 188.2 |
| EINECS: | 203-672-5 |
| Product Categories: | Intermediates of Dyes and Pigments |
| Mol File: | 7474-78-4.mol |
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| 3,4-Diaminobenzenesulfonic acid Chemical Properties |
| Melting point | -12 °C |
| Boiling point | 178-179 °C3 mm Hg(lit.) |
| density | 0.936 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.441(lit.) |
| Fp | >230 °F |
| storage temp. | -20°C |
| solubility | hexane, toluene, ethanol and acetone: soluble |
| CAS DataBase Reference | 7474-78-4(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 3,4-diamino-(7474-78-4) |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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